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STORY: Israeli aircraft bombed the Gaza Strip on Saturday (August 23) and Palestinian militants fired rockets at the Jewish state, the military said, with no end in sight to the deadliest violence between the sides in years.
Gaza health officials said five people were killed in an Israeli strike on a house in central Gaza. The Israeli military said it bombed about 20 targets across the Hamas-dominated strip, including rocket launchers and weapon caches.
Israeli Prime Minister Benjamin Netanyahu on Friday threatened to escalate the fight against Hamas, vowing the militant group would "pay a heavy price" after a four-year-old Israeli boy was killed by a mortar attack from Gaza.
Indirect negotiations between Israel and Gaza militant groups to end the conflict, brokered by Egypt, collapsed on Tuesday with no sign of any resumption ahead.
The Israeli military said Palestinian gunmen had fired almost 500 rockets at Israel since the talks broke down and Gaza health officials said 65 Palestinians had been killed in Israeli air strikes since then.
Palestinian health officials say 2,076 people, many of them civilians, have been killed in Gaza since July 8, when Israel launched an offensive with the declared aim of ending rocket fire into its territory.
The boy killed on Friday was the first Israeli child to have died in the conflict, bringing to four the number of civilians killed in Israel. Sixty-four Israeli soldiers have also been killed in the fighting.
The Israeli military had said on Friday the mortar was fired from a school serving as a U.N. shelter, but later retracted that statement, saying the shelter was run by Hamas.